Qualcomm Snapdragon 625 Advantages
Lower TDP (5W vs 5.3W)
Qualcomm Snapdragon 8 Gen 1 Advantages
Better graphics card performance FLOPS (2.5128 TFLOPS vs 0.1248 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 7.46GB/s)
Higher Frequency (3000MHz vs 2000MHz)
More modern manufacturing process (4nm vs 14nm)
Released 5 years and 10 months late